Baldur, God of Light

You can remove 1 charge counter from 'Yggdrasil, the World Tree' instead of paying this creature's mana cost. If you use this effect, this creature enters the Battlefield tapped.
{t}, Sacrifice this card, lose 2 life, then search your Library for an Aesir creature spell, reveal it, then put it into your hand.
"I can feel... I can feel everything... EVERYTHING!" - Baldur, God of Light